Github user bzz commented on the issue:
https://github.com/apache/zeppelin/pull/1698
CI failure seems like a candidate for JIRA issue with `flaky-test` label
```
Failed tests:
ZeppelinSparkClusterTest.zRunTest:346 expected:<FINISHED> but was:<ERROR>
```
Seems un-related to the changes. LGTM
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastruct...@apache.org or file a JIRA ticket
with INFRA.
---
